Question

PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!!

Simplify.

Answer 1

The answer is B, I attached a picture of the steps.

Answer 2

Answer: B

Explanation:

3x³ - 7x² + 0x + 12 → 3x³ - 7x² + 0x + 12

- (3x³ + 6x² + 10x + 0) → + (-3x³ - 6x² - 10x - 0)

-13x² - 10x + 12